Today - Smartphone users 'document everything' - ÃÛÑ¿´«Ã½ Sounds

Today - Smartphone users 'document everything' - ÃÛÑ¿´«Ã½ Sounds
Smartphone users 'document everything'
Emily Bell andÌýBaronessÌýGreenfieldÌýdebate whether we are too reliant on smartphones.